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Code Issues Releases Wiki Activity

bitbang_spi.c: Fix unchecked heap allocation

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Change-Id: Ib64b1fe67fa1874875453ab9e1700e468c579e7c
Signed-off-by: Edward O'Callaghan <quasisec@google.com>
Reviewed-on: https://review.coreboot.org/c/flashrom/+/68775
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-by: Felix Singer <felixsinger@posteo.net>
This commit is contained in:
Edward O'Callaghan 2022-10-25 10:36:28 +11:00 committed by Felix Singer
parent c726a693d6
commit d127668cae
1 changed files with 3 additions and 0 deletions
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bitbang_spi.c
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@ -165,6 +165,9 @@ int register_spi_bitbang_master(const struct bitbang_spi_master *master, void *s
} }
struct bitbang_spi_master_data *data = calloc(1, sizeof(*data)); struct bitbang_spi_master_data *data = calloc(1, sizeof(*data));
if (!data)
return ERROR_FATAL;
data->master = master; data->master = master;
if (spi_data) if (spi_data)
data->spi_data = spi_data; data->spi_data = spi_data;